iTherm Moduline TM111

Summary

Product identification

The iTHERM ModuLine TM111 is an innovative, robust, and modular thermometer designed for direct installation without a thermowell, suitable for a wide range of industrial applications.

Operating limits

• Measuring range: –200 to +1 100 °C (–328 to +2 012 °F)
• Pressure range: Up to 75 bar (1 088 psi) to +200 °C (+392 °F) for standard thin-film and iTHERM QuickSens Pt100 sensors. For other sensor types, up to 50 bar (725 psi) to +400 °C (+752 °F).

Feed water

Not specified in the provided text.

Product water

Not specified in the provided text.

Electrical

• Output and communication protocols:
  • Analog output 4 to 20 mA, HART®
  • HART® SIL transmitter (optional)
  • PROFIBUS® PA, FOUNDATION™ Fieldbus™
  • PROFINET® with Ethernet-APL
  • IO-Link®
• Power supply: Details vary based on the transmitter type. Typically supplied via the 2-wire loop or fieldbus connection.

Mechanical / hydraulic

• Installation: Designed for direct installation without a thermowell.
• Response time:
  • Standard Pt100 (direct contact, 3 or 6 mm diameter): t50 = 5 s, t90 = 11 s
  • iTHERM QuickSens (direct contact): t50 = 0.5 s, t90 = 1.5 s
  • Type J, K, N (TC) (direct contact, 3 or 6 mm diameter): t50 = 2.5 s, t90 = 7 s
• Vibration resistance:
  • iTHERM StrongSens Pt100 (TF): ≤ 600 m/s² (60g)
  • iTHERM QuickSens Pt100 (TF) (⌀6 mm): ≤ 600 m/s² (60g)
  • iTHERM QuickSens Pt100 (TF) (⌀3 mm): ≤ 30 m/s² (3g)
  • Other types range from ≤ 30 m/s² (3g) to ≤ 40 m/s² (4g).
• Weight: 0.5 to 2.5 kg (1 to 5.5 lbs) for standard options.
• Materials: Common materials include AISI 316/1.4401 and AISI 316L/1.4404, with recommended maximum continuous use temperatures up to 650 °C (1 202 °F).

Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror